Home / 33,997,584.24-51,011,435.88-17,819,690.76

Finding the Fourth Proportional to 33,997,584.24, 51,011,435.88 and 17,819,690.76

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Solution

The fourth proportional to 33,997,584.24, 51,011,435.88 and 17,819,690.76 is: 26,737,429.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,997,584.24 : 51,011,435.88 = 17,819,690.76 : x
  2. Step 2: Convert to fraction form
    33,997,584.24/51,011,435.88 = 17,819,690.76/x
  3. Step 3: Cross multiply
    33,997,584.24x = 51,011,435.88 × 17,819,690.76
  4. Step 4: Simplify right side
    33,997,584.24x = 909,008,012,605,168.62
  5. Step 5: Solve for x
    x = 909,008,012,605,168.62/33,997,584.24
  6. Step 6: Final answer
    x = 26,737,429.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.